Weaver's Web, Nano-rotor
:: Recently I learned from a colleague that Belinda Weaver favourably mentioned The (sci-tech) Library Question in Weaver's Web, her July 2003 column for inCite, the news magazine of ALIA. Thanks, Melinda!
:: Scientists at UC Berkeley have created the world's smallest rotor, an "electric rotor 2,000 times smaller than the width of a human hair".